/*
 * Ganesa Copyright (C) 2008 Wim Crols <twimpiex@gnx.be>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License Version 3
 * as published by the Free Software Foundation.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program. If not, see <http://www.gnu.org/licenses/>.
 */

package be.gnx.ganesa.application.command;

import java.util.List;

import be.gnx.ganesa.application.model.Application;
import be.gnx.ganesa.application.model.Feature;

public class DeleteFeaturesCommand extends Command {

  public DeleteFeaturesCommand(Application application) {
    super(application);
  }

  @Override
  public void execute() {
    List<Feature> features = application.getSelectedProject().getSelectedLayer().getSelectedFeatures();
    for (Feature feature : features) {
      application.getSelectedProject().getSelectedLayer().deleteFeature(feature);
    }
    application.getSelectedProject().getSelectedLayer().clearSelectedFeatures();
    application.getCommandStack().add(this);
  }

  @Override
  public String displayString() {
    return "delete feature ...";
  }

}
